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Rapid:
Individual Calculations September 2018 |
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| Mertins, Ostap Total change: 49.80 | |   |
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| Pushkin 2018 Athlete Day Rapid | St. Petersburg | RUS | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1379 | 3.50 | 7 | 2.49 | 20 | 49.80 | |
|  Trofimchuk, Vladimir | | | 1779 * | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Bakulova, Tatyana | | | 1377 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Makarov, Pavel V. | | | 1779 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Krukovsky, Alexander | | | 1779 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fedorov, Vladimir | | | 1736 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Katsnelson, Vladimir | | | 1779 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Gorbatenko, Alexander | | | 1779 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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